Local swimmers walk out from the ocean after praying to the sun during sunrise to wish for calm waters and good fortune in the new year in Odawara, Kanagawa prefecture, west of Tokyo, Japan, January 1, 2016. REUTERS/Yuya Shino

Local swimmers walk out from the ocean after praying to the sun during sunrise to wish for calm waters and good fortune in the new year in Odawara, Kanagawa prefecture, west of Tokyo, Japan, January 1, 2016. REUTERS/Yuya Shino